Question

2,65 * ( n -3,06) ровно 4,24

Answer 1

2,65*(n-3,06)=4,24
2,65n-8,109=4,24
2,65n=4,24+8,109
2,65n=12,349
n=12,349:2,65
n=4,66
Ответ: n=4,66

Answer 2

1)(n-3.06)=4,24:2,65=1,6; n=3,06+1,6=4,66 N=4,66